ATE340998T1 - Verfahren zur bestimmung von flüchtigen substanzen in lösung - Google Patents
Verfahren zur bestimmung von flüchtigen substanzen in lösungInfo
- Publication number
- ATE340998T1 ATE340998T1 AT02732572T AT02732572T ATE340998T1 AT E340998 T1 ATE340998 T1 AT E340998T1 AT 02732572 T AT02732572 T AT 02732572T AT 02732572 T AT02732572 T AT 02732572T AT E340998 T1 ATE340998 T1 AT E340998T1
- Authority
- AT
- Austria
- Prior art keywords
- substances
- solution
- volatile substances
- determining volatile
- determining
- Prior art date
Links
- 239000000126 substance Substances 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 2
- 238000000354 decomposition reaction Methods 0.000 abstract 1
- 238000001514 detection method Methods 0.000 abstract 1
- 239000012528 membrane Substances 0.000 abstract 1
- 238000000746 purification Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/18—Water
- G01N33/1826—Organic contamination in water
- G01N33/1846—Total carbon analysis
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/18—Water
- G01N33/182—Specific anions in water
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
- G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
- G01N21/783—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour for analysing gases
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
- G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
- G01N31/223—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators for investigating presence of specific gases or aerosols
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
- Y10T436/25375—Liberation or purification of sample or separation of material from a sample [e.g., filtering, centrifuging, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
- Y10T436/25875—Gaseous sample or with change of physical state
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Optical Measuring Cells (AREA)
- Sampling And Sample Adjustment (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10121999A DE10121999A1 (de) | 2001-05-05 | 2001-05-05 | Verfahren und Vorrichtung zur Bestimmung von flüchtigen Substanzen in Lösung |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE340998T1 true ATE340998T1 (de) | 2006-10-15 |
Family
ID=7683818
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT02732572T ATE340998T1 (de) | 2001-05-05 | 2002-04-08 | Verfahren zur bestimmung von flüchtigen substanzen in lösung |
Country Status (7)
Country | Link |
---|---|
US (1) | US7390673B2 (de) |
EP (1) | EP1390746B1 (de) |
JP (1) | JP2004527757A (de) |
AT (1) | ATE340998T1 (de) |
AU (1) | AU2002304724A1 (de) |
DE (2) | DE10121999A1 (de) |
WO (1) | WO2002090975A2 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004009986B3 (de) * | 2004-03-01 | 2005-08-18 | OCé PRINTING SYSTEMS GMBH | Verfahren zum Bedrucken eines Aufzeichungsträgers |
DE102004038607B4 (de) * | 2004-06-09 | 2007-07-12 | Dr. Bruno Lange Gmbh & Co. Kg | Verfahren zur Bestimmung des organisch gebundenen Kohlenstoffs (TOC) und Testkit zur Durchführung des Verfahrens |
ATE428923T1 (de) * | 2006-02-09 | 2009-05-15 | Hach Lange Gmbh | Vorrichtung zur chemischen analyse von probeninhaltsstoffen |
EP1983340A1 (de) | 2007-04-19 | 2008-10-22 | Hach Lange GmbH | Verfahren zur Bestimmung der Konzentration von Analyten |
DE112014004854T5 (de) * | 2013-10-23 | 2016-07-07 | Hach Company | COD/TOC-Analysen unter Verwendung von Ferratoxidation |
EP3123150A1 (de) * | 2014-03-25 | 2017-02-01 | Malvern Instruments Ltd | Raman-spektroskopische strukturuntersuchung von in einer flüssigen phase dispergierten proteinen |
CN111013375A (zh) * | 2019-12-30 | 2020-04-17 | 暨南大学 | Co2吸收阱及用其改善大气挥发性有机物检测峰形的方法 |
CN114192205B (zh) * | 2021-12-07 | 2022-11-15 | 北京吉艾姆仪器有限公司 | 一种有机溶液蒸发装置 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH495556A (fr) | 1967-12-31 | 1970-08-31 | Perkin Elmer Corp | Unité de diffusion pour la mesure des pressions partielles des gaz sanguins |
US3632476A (en) * | 1969-05-01 | 1972-01-04 | Pfizer & Co C | Method of producing citric acid by fermentation |
CH649383A5 (en) | 1981-01-15 | 1985-05-15 | Max Planck Gesellschaft | Device for measuring concentrations of particles of matter |
EP0451719B1 (de) * | 1990-04-12 | 1996-12-27 | Hitachi, Ltd. | Vorrichtung zur Bestimmung mindestens einer gasförmigen Komponente in einer gasförmigen oder flüssigen Probe und Bestimmungsverfahren |
US5256604A (en) * | 1992-04-24 | 1993-10-26 | Corning Incorporated | Low melting, durable phosphate glasses |
ATE156036T1 (de) * | 1994-01-12 | 1997-08-15 | Lange Gmbh Dr Bruno | Vorrichtung zur chemischen analyse von probeninhaltsstoffen |
US5633169A (en) * | 1995-10-27 | 1997-05-27 | Nova Biomedical Corporation | Measurement of carbon dioxide in blood |
US5733777A (en) * | 1996-06-06 | 1998-03-31 | Dudney; Ralph A. | Packaging system for extended shelf life of microbial system |
JP3225484B2 (ja) * | 1997-12-18 | 2001-11-05 | 廣幸 小川 | 微生物検査方法、微生物数検査方法、微生物検査具、微生物検査装置および微生物繁殖時間測定装置 |
US6368870B1 (en) * | 1999-06-04 | 2002-04-09 | Hach Company | Controlled diffusion analysis |
US6602414B2 (en) * | 2000-03-30 | 2003-08-05 | Formulations Pro | Molecule separation device and method combining multiple filtration media |
DE10018784C2 (de) * | 2000-04-15 | 2002-02-21 | Macherey Nagel Gmbh & Co Hg | Verfahren für die Analyse von gasförmigen Inhaltsstoffen sowie Testkit insbesondere zur Durchführung dieses Verfahrens |
-
2001
- 2001-05-05 DE DE10121999A patent/DE10121999A1/de not_active Withdrawn
-
2002
- 2002-04-08 EP EP02732572A patent/EP1390746B1/de not_active Expired - Lifetime
- 2002-04-08 US US10/476,639 patent/US7390673B2/en not_active Expired - Lifetime
- 2002-04-08 JP JP2002588183A patent/JP2004527757A/ja active Pending
- 2002-04-08 DE DE50208262T patent/DE50208262D1/de not_active Expired - Lifetime
- 2002-04-08 WO PCT/EP2002/003868 patent/WO2002090975A2/de active IP Right Grant
- 2002-04-08 AU AU2002304724A patent/AU2002304724A1/en not_active Abandoned
- 2002-04-08 AT AT02732572T patent/ATE340998T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US20040136874A1 (en) | 2004-07-15 |
WO2002090975A3 (de) | 2003-01-09 |
JP2004527757A (ja) | 2004-09-09 |
AU2002304724A1 (en) | 2002-11-18 |
EP1390746B1 (de) | 2006-09-27 |
DE10121999A1 (de) | 2002-11-07 |
US7390673B2 (en) | 2008-06-24 |
WO2002090975A2 (de) | 2002-11-14 |
DE50208262D1 (de) | 2006-11-09 |
EP1390746A2 (de) | 2004-02-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |